About the Authors

Axel von Kamp

Affiliation Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg, Germany

Steffen Klamt

klamt@mpi-magdeburg.mpg.de

Affiliation Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: AVK SK. Wrote the paper: AVK SK. Designed the study: SK. Implementation: AVK.